Author: William Ridgely Chapline
Publisher:
ISBN:
Category : Salt River Watershed (Ariz.)
Languages : en
Pages : 182
Book Description
An Evaluation of the Effects of Fire on Watershed Values of Ponderosa Pine and Chaparral Lands of the Salt River Watershed
Author: William Ridgely Chapline
Publisher:
ISBN:
Category : Salt River Watershed (Ariz.)
Languages : en
Pages : 182
Book Description
Publisher:
ISBN:
Category : Salt River Watershed (Ariz.)
Languages : en
Pages : 182
Book Description
Journal of the Arizona Academy of Science
Author: Arizona Academy of Science
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 630
Book Description
Vol. 4, no. 4 includes contents for v. 1-4.
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 630
Book Description
Vol. 4, no. 4 includes contents for v. 1-4.
Journal
Author: Arizona Academy of Science
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 228
Book Description
Vol. 4, no. 4 includes contents for v. 1-4.
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 228
Book Description
Vol. 4, no. 4 includes contents for v. 1-4.
Effects of Chaparral-to-grass Conversion on Wildfire Suppression Costs
Author: Thomas Capnor Brown
Publisher:
ISBN:
Category : Chaparral
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Chaparral
Languages : en
Pages : 20
Book Description
General Technical Report RMRS
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 76
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 76
Book Description
U.S. Forest Service Research Paper RM.
Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 742
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 742
Book Description
USDA Forest Service Research Paper RM.
Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 470
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 470
Book Description
Wildfire Effects on a Ponderosa Pine Ecosystem
Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 18
Book Description
A wildfire of variable severity swept through 717 acres (290 ha) of ponderosa pine forest in north-central Arizona in May 1972. Where the fire was intense it killed 90% of the small trees and 50% of the sawtimber, burned 2.6 in (6.5 cm) of forest floor to the mineral soil, and induced a water-repellent layer in the sandier soils. The reduced infiltration rates, which greatly increased water yield from severely burned areas during unusually heavy fall rains, caused soils to erode and removed some nutrients which had been mineralized by the fire. Water yields have declined each year toward prefire levels.
Publisher:
ISBN:
Category : Forest ecology
Languages : en
Pages : 18
Book Description
A wildfire of variable severity swept through 717 acres (290 ha) of ponderosa pine forest in north-central Arizona in May 1972. Where the fire was intense it killed 90% of the small trees and 50% of the sawtimber, burned 2.6 in (6.5 cm) of forest floor to the mineral soil, and induced a water-repellent layer in the sandier soils. The reduced infiltration rates, which greatly increased water yield from severely burned areas during unusually heavy fall rains, caused soils to erode and removed some nutrients which had been mineralized by the fire. Water yields have declined each year toward prefire levels.
Effects of Fire on Water
Author: Arthur R. Tiedemann
Publisher:
ISBN:
Category : Fire ecology
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Fire ecology
Languages : en
Pages : 36
Book Description
Historical Wildfire Impacts on Ponderosa Pine Tree Overstories
Author: Peter F. Ffolliott
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 28
Book Description
The Rodeo-Chediski Wildfire--the largest in Arizona's history--damaged or destroyed ecosystem resources and disrupted ecosystem functioning in a largely mosaic pattern throughout the ponderosa pine (Pinus ponderosa) forests exposed to the burn. Impacts of this wildfire on tree overstories were studied for 5 years (2002 to 2007) on two watersheds in the area burned. One watershed was burned by a high severity (stand-replacing) fire, while the other watershed was burned by a low severity (stand-modifying) fire. In this paper, we focus on the effects of the wildfire on stand structures, post-fire mortality of fire-damaged trees, and stocking of tree reproduction. We also present a fire severity classification system based on the fire-damaged tree crowns and a retrospective description of fire behavior on the two burned watersheds.
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 28
Book Description
The Rodeo-Chediski Wildfire--the largest in Arizona's history--damaged or destroyed ecosystem resources and disrupted ecosystem functioning in a largely mosaic pattern throughout the ponderosa pine (Pinus ponderosa) forests exposed to the burn. Impacts of this wildfire on tree overstories were studied for 5 years (2002 to 2007) on two watersheds in the area burned. One watershed was burned by a high severity (stand-replacing) fire, while the other watershed was burned by a low severity (stand-modifying) fire. In this paper, we focus on the effects of the wildfire on stand structures, post-fire mortality of fire-damaged trees, and stocking of tree reproduction. We also present a fire severity classification system based on the fire-damaged tree crowns and a retrospective description of fire behavior on the two burned watersheds.